Search by property

This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.

List of results

• L-89-021, Rev 0123 to ERS-SFL-89-021, Safety Analysis of Dose Consequences of Locked Rotor Accident at Beaver Valley Power Station 1 w/18% Fuel Failure,Exclusion Area Boundary,Low Population Zone,Control Room  + (19:31:46, 16 March 2025)
• IR 05000445/1988071  + (19:31:53, 16 March 2025)
• ML20248A448  + (19:32:15, 16 March 2025)
• 05000267/LER-1989-018, :on 890825,leak in Main Steam Ringheader of One of Loop I Steam Generator Modules Discovered & on 890827,37 Crack Indications Found in Inconel Ringheaders.Investigation in Progress.Plant Shut Down on 890829  + (19:32:49, 16 March 2025)
• IR 05000214/1955001  + (19:34:10, 16 March 2025)
• 05000302/LER-1989-031, :on 890828,480V Engineered Safeguards Transformer a Faulted Causing Dh Closed Cycle Cooling Pump a to de-energize.Cause Not Determined.Transformer Replaced  + (19:34:57, 16 March 2025)
• IR 05000213/2003002  + (19:35:45, 16 March 2025)
• 05000313/LER-1989-029, :on 890825,determined That Svc Water Sys Operating Procedure Allowed Operation of Sys in Configuration That Could Result in Sys Being Rendered Inoperable by Single Component Failure  + (19:35:49, 16 March 2025)
• TAC:66797  + (19:35:56, 16 March 2025)
• ML20248A026  + (19:36:03, 16 March 2025)
• IR 05000293/1988099  + (19:39:14, 16 March 2025)
• TAC:MA0811  + (19:39:34, 16 March 2025)
• ML20247R737  + (19:39:44, 16 March 2025)
• B13245, Forwards Proposed Rev 12 to QA Program Topical Rept for Review & Approval.Changes Have Effect of Upgrading QA Program  + (19:42:24, 16 March 2025)
• NUREG-1233, Informs of NRC Plans to Visit Tokyo on 890920-28.Requests Meeting W/Ministry of Intl Trade & Industry on 890921 to Discuss Advanced BWR Licensing Issues & Review Status.Srp, NUREG-1233 & Questions & Discussion Topics Encl.W/O SRP  + (19:43:02, 16 March 2025)
• TXX-8947, Responds to Issues Raised During Operational & Startup Audit on 890620-22 Re Ac Essential Lighting Acceptance Testing, Control Rod Reactivity Worths & Loss of Offsite Power.Fsar Change Submittal Re Loss of Offsite Power Test Summary Encl  + (19:43:18, 16 March 2025)
• ML20247R364  + (19:43:24, 16 March 2025)
• 05000282/LER-1998-005, :on 980422,inoperability on Actuation Logic for MSIV in Certain Flooding Conditions from Fwlb Was Noted. Cause for Flooding Not Identified.Doors Have Been Opened on Unit 1 to Preclude Flooding Concerns W/Respect to MSIVs  + (19:43:35, 16 March 2025)
• AECM-89-0010, Rept of 10CFR50.59 Safety Evaluations for June-Dec 1988  + (19:44:03, 16 March 2025)
• ML20247R156  + (19:44:33, 16 March 2025)
• TXX-8954, Supplemental Deficiency Rept CP-88-29 Re Feedwater Split Flow Bypass Valve Mod Not Incorporated Into FSAR Chapter 15 Accident Analysis.Initially Reported on 880422.Corrective Actions for Unit 1 Rescheduled to Prior to Fuel Load  + (19:44:38, 16 March 2025)
• NUREG-1343, Forwards NUREG-1353, Regulatory Analysis for Resolution of Generic Issue 82, Beyond Design Basis Accidents in Spent Fuel Pools. No Actions Should Be Required of Licensees  + (19:44:57, 16 March 2025)
• L-98-105, Responds to NRC Re Violations Noted in Insp Repts 50-334/98-01 & 50-412/98-01.Corrective Actions:Performed Maint History Review of as-found Surveillance Data for Degraded Voltage Setpoints from Apr 1995 to Present  + (19:45:00, 16 March 2025)
• IR 05000458/1989011  + (19:45:39, 16 March 2025)
• ML20247Q987  + (19:45:41, 16 March 2025)

• L-89-016, Forwards Request for Enforcement Hearing Re Enforcement Action EA-88-113 to Question Justification of Imposed Order Concerning Operability of Train a ECCS Subsystem Charging Pumps for Use in Recirculation Mode  + (19:46:33, 16 March 2025)

• 05000352/LER-1998-007, :on 980422,discovered Three Itt Barton Model 580A Differential Pressure Switches Inoperable.Caused by Misapplication.Replaced Subject Itt Barton Differential Pressure Switches in safety-related Applications  + (19:46:40, 16 March 2025)
• ML20247Q788  + (19:46:58, 16 March 2025)
• ML20247Q769  + (19:47:09, 16 March 2025)
• IR 05000309/1997009  + (19:47:18, 16 March 2025)
• ST-HL-AE-3118, Application for Amend to License NPF-76,allowing Use of New Power Distribution Limits Described in Encl FSAR Pages  + (19:47:27, 16 March 2025)
• ML20247Q689  + (19:47:32, 16 March 2025)
• ML20247Q673  + (19:47:42, 16 March 2025)
• ML20247Q661  + (19:47:46, 16 March 2025)
• 05000285/LER-1989-012, :on 890502,determined That Main Feedwater Isolation Valve to a Steam Generator Inoperable Due to Improperly Set Torque Switch on Valve Motor Operator.Caused by Inadequate Maint Program.Switches Reset  + (19:47:49, 16 March 2025)
• 05000302/LER-1989-026, :on 890629,plant Shutdown Initiated Due to Inability to Repair Emergency Diesel Generator 1B in Time Remaining in Action Statement.Cause of Inadequate Crankcase Vacuum Undetermined.Oil Separator Cleaned  + (19:47:59, 16 March 2025)
• ML20247Q623  + (19:48:04, 16 March 2025)
• ML20247Q598  + (19:48:11, 16 March 2025)
• 05000285/LER-1989-017, :on 890624,internal Valve Component from Check Valve RW-125 Found Lying on Pump Discharge Vane.Caused by Lack of long-term Preventive Maint & Inservice Testing.Train of Raw Water Sys Returned to Svc on 890630  + (19:48:20, 16 March 2025)
• TXX-8910, Supplemental Deficiency Rept CP-87-33 Re Auxiliary Feedwater Pump Motor Fans.Initially Reported on 871214.Review of safety-related Motor Spec Conducted to Assure That Rotation Specified for Motor That Utilizes Unidirectional Fans  + (19:48:33, 16 March 2025)
• TXX-8932, Advises That Date of Full Compliance for Deviations & Violations Noted in Insp Repts 50-445/86-22,50-446/86-20, 50-445/86-03 & 50-446/86-02 Rescheduled for Completion Prior to Unit 1 Fuel Load.Unit 2 Schedule Unchanged  + (19:48:54, 16 March 2025)
• ML20247Q346  + (19:49:20, 16 March 2025)
• IR 05000499/1988024  + (19:49:41, 16 March 2025)
• 05000266/LER-1998-015, :on 980420,containments Fan Cooler Test Results Were Outside Acceptance Criteria.Cause Is Still Being Evaluated.Pressure Washing of Air Side of Cooling Coils for All Four Unit 1 CFCs Has Been Completed  + (19:49:54, 16 March 2025)
• TAC:65482  + (19:49:56, 16 March 2025)
• IR 05000302/1989009  + (19:49:59, 16 March 2025)
• 05000313/LER-1989-030, :on 890824,fire Barrier Between Adjacent Emergency Diesel Generator Rooms Did Not Meet NFPA Code Re Protection Against Spread of Flammable Liquids.Caused by Fire Barrier Degradation.Barriers Modified  + (19:50:01, 16 March 2025)
• TAC:62261  + (19:50:05, 16 March 2025)
• 05000341/LER-1989-019, :on 890819,pressure Control to HVAC Sys Lost, Resulting in Decrease in Control Room Air Pressure.Caused by Seized Bearings & Fan Not Rotating.Shaft & Bearings Replaced & Fan Placed Back in Svc  + (19:50:12, 16 March 2025)
• 05000414/LER-1998-002-01, Forwards LER 98-002-01 Re Violation of Auxiliary Bldg Filtered Exhaust Ventilation Sys Tech Specs 3.7.7 Due to Exceeding Allowable Outage Time of TS Action Requirements for 2A Auxiliary Bldg Filtered Exhaust Sys  + (19:50:59, 16 March 2025)
• IR 05000289/1989017  + (19:51:01, 16 March 2025)